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Unit A629 at Mason Main
$1,685/mo
Available November 29
1 bed · 1 bath · 606 sq ft
209 12th Ave S, Unit A629, Seattle, WA 98144See all units at Mason MainAs of October 13, 2026, Unit A629 at Mason Main in Seattle, WA is a 1-bed, 1-bath, 606 sq ft apartment renting for $1,685 a month, available November 29. It is one of 50 available 1-bed units here, which rent for $1,599 to $2,428. Listed since August 21.
Unit details
Unit A629 at Mason Main is on floor 6 and has the MBO20.by floor plan. Pets are allowed and there is parking on site.
Unit
A629Floor plan
MBO20.byFloor
6Beds
StudioBaths
—Size
606 sqftPets
Pets allowedParking
Parking on site
Fees & lease terms
The listing for Unit A629 at Mason Main shows $962.85 a month in fees (parking tandem $575, parking $275, pet rent $50, and 5 more) and $744 due at signing (pet deposit $300, security deposit $300, holding deposit $99, and 1 more).
Rent
$1,685/moEarliest move-in
Nov 29
Monthly fees
Convergent Billing Fee | $1.35/mo |
Parking | $275/mo |
Parking - Tandem | $575/mo |
Pet Rent | $50/mo |
Renters Liability/Content - Property Program | $14.5/mo |
Storage Space - Bicycle | $10/mo |
Storage Space Rental | $32/mo |
Utility - Billing Administrative Fee | $5/mo |
Due at signing
Application Fee | $45 |
Holding Deposit (Refundable) | $99 |
Pet Deposit (Refundable) | $300 |
Security Deposit (Refundable) | $300 |
Building amenities
Mason Main is pet friendly and has parking on site. It lists 9 building amenities, including dishwasher, air conditioning, and bike storage.
Air Conditioning
Bike Storage
Brand New Community
Dishwasher
Ground Floor Retail
Pet Friendly
Smoke Free
Underground Parking*
Wi-Fi In Common Areas
Location
209 12th Ave S, Seattle, WA, 98144
Resident reviews
Getting around
Mason Main is very walkable and very bikeable, and transit is excellent.
- Walking
- Very walkable
- Grade A+
- Transit
- Excellent
- Grade A
- Biking
- Very bikeable
- Grade B+
About this property
Mason Main is a 550-unit building in Seattle, WA.
Welcome to the life of the block - Mason & Main in Seattle, WA. Nothing's better than a tight-knit community. We love ours and we think you will too. we're built around a neighborhood near downtown Seattle known for its art, eats, beats and pocket parks. Bringing people together with big ideas and even bigger dreams. We enjoy staying connected to our International District neighbors. And up the way, our creative Cap Hill friends. Mason & Main honors those who laid the foundation of our great city, as well as residents - like you! - who give new meaning to the neighborhood block. With an intriguing list of attractive amenities and features, we are committed to an exceptional standard of living. Contact us today to find your next perfect home!
Building
Apartment · Mid-RiseTotal units
550
Nearby schools
The closest school to Mason Main is Tillie Cavanaugh Child Care Center, a private preschool 0.2 miles away. The closest public school is Washington Middle School, 0.6 miles away.
| School | Type | Level | Distance |
|---|---|---|---|
Tillie Cavanaugh Child Care Center Private · Preschool | Private | Preschool | 0.2 mi |
Bright Water Waldorf School Private · Middle | Private | Middle | 0.3 mi |
Menachem Mendel Seattle Cheder Day School Private · Middle | Private | Middle | 0.6 mi |
First Ame Child Development Center Private · Preschool | Private | Preschool | 0.6 mi |
Washington Middle School Public · Middle | Public | Middle | 0.6 mi |
Ark Of Love Family Day Care Private · Preschool | Private | Preschool | 0.9 mi |
Seattle Girls' School Private · Middle | Private | Middle | 0.9 mi |
Hamlin Robinson School Private · Middle | Private | Middle | 1.0 mi |
Thurgood Marshall Elementary School Public · Elementary | Public | Elementary | 1.1 mi |
Thurgood Marshall Ymca Head Start Private · Preschool | Private | Preschool | 1.1 mi |
Contact & management
Mason Main is managed by Greystar. The leasing office's phone number is 206-294-3380.